linux-kernel - Re: [PATCH v1 2/2] spi: pxa2xx: Update DMA mapping and using logic in the documentation

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Message-ID: <ZXNAVXRG9aXWlwsu@smile.fi.intel.com>
Date:   Fri, 8 Dec 2023 18:12:05 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Mark Brown <broonie@...nel.org>
Subject: Re: [PATCH v1 2/2] spi: pxa2xx: Update DMA mapping and using logic
 in the documentation

On Fri, Dec 08, 2023 at 12:13:40AM +0200, Andy Shevchenko wrote:
> Update DMA mapping and using logic in the documentation to follow what
> the code does.

...

> -  if !enable_dma then
> -	always use PIO transfers
> +  if spi_message.len > 65536 then
> +        if spi_message.is_dma_mapped or rx_dma_buf != 0 or tx_dma_buf != 0 then
> +              reject premapped transfers

Here seems inconsistent indentation. I'll fix it in the next version.
Mark, should I resend patch 1 as well?

-- 
With Best Regards,
Andy Shevchenko